baber/WOPTO huggingface dataset:
Patent JP-H03231885-A (JP)
Title: Screen printing method
Inventor: YABE MANABU
IPC: H05K3/12
Filed: 1990-02-07
Abstract: PURPOSE:To enhance printing quality by performing printing while ultrasonic vibration of a frequency higher than that represented a special formula is applied to a screen or the screen and a squeezee. CONSTITUTION:Ultrasonic vibrators 13, 14 are mounted on a screen 3 and printing is performed while the screen 3 is vibrated. The frequency of the ultrasonic vibration applied to the screen 3 by each of the ultrasonic vibrators 13, 14 is set so as to be higher than the frequency (f) represented by formula I, that is, the vibration frequency generated in the squeezee 6 upon the reception of the repulsive force from the screen when the squeezee alternately passes on the wire materials 8 and meshes 10 of the screen 3. By this constitution, vibration is applied to ink 5 through the screen 3 and the ink 5 is well turned to the rears of the wire materials 8 to prevent the generation of air bubbles in the ink 5. Even when the ink 5 is undulated, the undulation of the ink is made uniform and the thickness irregularity of the ink on a printing surface is reduced and indentation becomes inconspicuous and, even when stringiness is generated at the time of the separation of a plate, the stringiness is cut at little early.
Patent JP-S5622703-A (JP)
Title: Herbicide
Inventor: YAMANE NOBUO
IPC: A01N31/16
Filed: 1980-03-07
Abstract: NEW MATERIAL:A compound expressed by formula I (R is alkyl; R 1  is H, Cl, CF 3 , methyl, methoxy or cyano; R 2  is H, Cl or methyl).  
     EXAMPLE: 3-Ethylthio-4'-chlorodiphenyl ether.  
     USE: A herbicide, usable for paddy fields, plowed fields, fruit gardens, mulberry farms, lowns or pastures, having improved rapid-acting herbicidal effects on true grass weeds, e.g. a barnyard grass or large crab-grass, and broadleaf weeds, e.g. a livid amaranth, capable of controlling undesirable weeds selectively without adversely affecting cultivated crops, and with safety for fishes and warm-blooded animals and low toxicity. The amount to be used is 5W50g per are.  
     PROCESS: A substituted phenol of formula II is condensed with a substituted bromobenzene of formula III in a suitable solvent in the presence of an acid binder to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01202847-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKURA TAKUMI
IPC: H01L23/50
Filed: 1988-02-08
Abstract: PURPOSE:To prevent the oblique bending of leads, and to improve the yield of manufacture by executing coining to a section corresponding to the position of the bending of the leads to a lead frame, to which a pattern is formed through press working, and flattening the base of the lead frame. CONSTITUTION:Coining 3 is executed at the positions of the bending of leads from the rear of a lead frame, to which a pattern is shaped through press working, and the bases of outer leads 2 are flattened. A semiconductor element is mounted to an element loading section 4, bonded and sealed with a resin, and the lead frame is isolated discretely and the leads are bent. Since coining 3 is executed to the bases of the outer leads 2 in sections colliding with a bending die at that time, the outer leads 2 are pushed in parallel with the bending die, and can be bent in the straight direction. Accordingly, the oblique bending of the leads 2 is prevented, thus improving the yield of manufacture.
Patent JP-H05222704-A (JP)
Title: Method of paving
Inventor: HAMAGUCHI MITSUSUKE
IPC: E01C7/26
Filed: 1992-02-14
Abstract: PURPOSE:To enhance the durability and make it difficult for rubber particles to come off the surface of a pavement, in the paving by means of a paving material to which the rubber particles are added. CONSTITUTION:A paving material consisting of an aggregate 1, asphalt 2, a rubber particle 3, and a filler is laid evenly at a temperature of 140 deg.C to 150 deg.C. When the temperature goes down to 80 deg.C or under after the primary rolling compaction, the secondary rolling compaction is carried out by using a vibrating roller. By doing so, rubber particles within the material is shrunk because of prestress due to rolling compaction and fixed as it is by the cohesion of the asphalt at a low temperature.
Patent JP-H02206406-A (JP)
Title: Bed type chair
Inventor: SAKURAI AKIRA
IPC: A47C17/16
Filed: 1989-02-07
Abstract: PURPOSE:To enable the combined use of a chair and bed and fit to the body of every user by dividing them into a seat body, waist rest body, back rest body, head rest body and foot rest body provided with adjusting members respectively. CONSTITUTION:When a state of a chair is converted to that of a bed, a screw rod 21 of a back rest body angle adjusting member 22 and a screw rod 30 of a head rest body angle adjusting member 31 are pivotally operated, the back rest body 15 and head rest body 24 are set to the vertical position relative to a seat body 4, a screw rod 12 of a waste rest body angle adjusting member 13 is pivotally operated to set a waist rest body 7 approximately horizontally relative to te seat body 4. On the other hand, a screw rod 39 of a foot rest body angle adjusting member 4 is operatively pivoted to set the foot rest body 33 horizontally same as the seat body 4, and then a screw rod 47 of a foot rest body angle adjusting member 48 is pivotally operated to set a foot rest body 41 horizontally relative to the seat body 4. In the state of either chair or bed, respective drive motors 51, 61, 71, 81, 91 for respective desired expansible means 50, 60, 70, 80, 90 of bodies are driven so that the head rest body 32, head rest body 24, back rest body 15, foot rest body 33 and foot rest body 41 can be extended and contracted to each other.
Patent JP-S60173707-A (JP)
Title: Magnetic head
Inventor: FURUKAWA TERUO
IPC: G11B5/127
Filed: 1984-02-17
Abstract: PURPOSE:To reduce influencs of crosstalk and to enhance the recording density of a magnetic recording medium by making the width in the track breadthwise direction of a main magnetic pole for tracking signal recording larger than that of a main magnetic pole for main signal recording. CONSTITUTION:A main magnetic pole 11b which is held and fixed between magnetic exciting cores 4a and 4b, around which exciting coils 3a and 3b are wound, and consists of a magnetic material formed to a thin film shape has a width in the track breadthwise direction larger than that of a main magnetic pole 11a. Tracking signals P1, P2, and P3 are recorded with low frequency signals by the main magnetic pole 11b, and simultaneously, main signals are recorded on tracks 12a, 12b, and 12c with high frequency signals by the main magnetic pole 11a having a smaller width. An S.P. head H reproduces main signals which being positioned on target tracks by said tracking signals P1, P2, and P3, and consequently, not only crosstalk is reduced but also guard bands are eliminated, and the track density is raised as much as possible.
Patent JP-S61189097-A (JP)
Title: Duplex controller
Inventor: MIURA YUJI
IPC: H04Q11/04
Filed: 1985-02-18
Abstract: PURPOSE:To attain a crossing constitution independent of the number of crossing devices by applying the crossing for simultaneous write of data to both system devices in a duplex controller by means of the connection of buses with each other and plural gate circuits. CONSTITUTION:A processor 20, a memory 22, a bus connector 17 to connect processor buses of both systems of input/output devices 24 and a gate control circuit 18 controlling the connection form between devices of other system and the connection between devices of the own system are connected to the processor buses 1. Bus connectors 17, 17' are connected by an inter-system connection bus 7 and gate controllers 18, 18' are connected by a signal line 37. The form of crossing is set to a connection mode FF 26 via an instruction decoder 25, a gate control circuit 29 generates gate control signals 34, 35, 36 to apply switching of gates G1, G2, G3 and direction control of signals.
Patent JP-H09222043-A (JP)
Title: Ambient air temperature calculator of internal combustion engine
Inventor: UCHIKAWA AKIRA
IPC: F02D45/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of a temperature sensor so as to reduce costs by calculating an ambient air temperature based on the mass flow rate equivalent value of sucked air, a volume flow rate equivalent value and an atmospheric pressure. SOLUTION: When an ambient air temperature is to be calculated by a control unit 20, a basic fuel injection amount Tp1 ' is first calculated based on a suction pressure from a pressure sensor 11 and an engine speed N from a revolution speed sensor 14 by referring to a map. Then, the basic fuel injection amount Tp1 ' is corrected based on a temperature in a suction manifold detected by a temperature sensor 12 and the corrected basic fuel injection amount Tp2 ' is considered as a value equivalent to the mass flow rate of sucked air. Then, a basic fuel injection amount Tp2 is retrieved from the map based on the engine speed N and a throttle valve opening by a throttle sensor 13 and considered as a value equivalent to the volume flow rate of sucked air.  Then, an ambient air temperature is calculated based on an atmospheric pressure pair stored in the RAM and the basic fuel injection amounts Tp1 and Tp2 .
Patent JP-S53113446-A (JP)
Title: Information processor and its method
Inventor: SATOU FUMITAKA
IPC: G06F11/22
Filed: 1977-03-15
Abstract: PURPOSE: To make easy the execution of test program, by degenerating all the addresses of the main memory unit to the data register in the ports of the main memory interface unit, and protecting the content. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09199623-A (JP)
Title: Lid substrate for electronic part package
Inventor: KACHI YUTAKA
IPC: H01L23/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent sealing failure from occurring by securing a specific thickness of sealing material layer related to sealing even if the thickness of a sealing material is not uniform. SOLUTION: A projecting part 4 is formed at a proper location of a sealing surface 3 on one main surface of a lid substrate 1. In the projecting part 4, a nearly constant interval is retained to a body 103 when the projecting part 4 is placed on a package body 103. The interval can be secured at least the height of the projecting part 4 between the body 103 and the sealing surface 3 of the substrate 1 even if the glass for sealing formed on the sealing surface 3 is not uniform. At the time of sealing, glass flows into a part with a small interval from the surrounding, thus securing the thickness of a sealing material layer 21a and preventing sealing failure.
Patent JP-H07241023-A (JP)
Title: Cable termination device
Inventor: HIRAMOTO HIROYUKI
IPC: H02G15/06
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a cable termination device for enhancing the reliability of operation while improving the workability at the time of withstand voltage test. CONSTITUTION:A cable head 2 connected, at one end thereof, with a power cable 1 is connected, at the other end thereof, with an electric conductor 6 and a fixed contactor 28 is connected at the joint thereof. A movable contactor 23 is supported on a bellows 24 of insulating rubber sheet 24 fixed to a fixing plate 25. When a withstand voltage test is made, an enclosed bolt 26 is removed and the movable contactor 23 is connected with the fixed contactor 28 through operation from the outside of the enclosure.
Patent JP-H09201181-A (JP)
Title: Potato soup
Inventor: HOSHIKAWA ERI
IPC: A23L23/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To prepare potato soup having light and excellent palatability comparable to a vichyssoise soup which is served at a restaurant by using potato mash containing undamaged potato cells more than a specified amount. SOLUTION: The skins of medium potatoes are peeled, and the potatoes are cut into large pieces. The pieces are sliced and placed into a pot together with onion and poireau which are fried in butter. Chucken bouillon, spices such as thyme, laurier, poireau and parsley, a bouquet garni of a bundle of fragrant vegetables, coarse-cut white pepper and salt are added to the potato, etc., in the pot, and the materials are cooked together. Subsequently, the cooked materials are separated into vegetables and broth by straining. The vegetables such as potato are treated by rubbing them on a fine sieve. Potato mash which is passed through a 60-mesh sieve at >=60 deg.C, through a 50-mesh sieve at >=40 deg.C or through a 40-mesh sieve at >=35 deg.C is prepared. Thus prepared potato mash contains undamaged potato cells in >=50%.  The potato mash is mixed with the separated broth and heated to obtain the objective potato soup.
Patent JP-S59155024-A (JP)
Title: Manufacture of extruded molding of synthetic resin
Inventor: SUGAI TOSHIAKI
IPC: B29C48/90
Filed: 1983-02-23
Abstract: PURPOSE:To form the titled molding easily within a short period, by extruding a molding from an extrusion mold such that the molding may have an undersurface with a shape different from the desired shape, and causing the molding to run on a receiving table so as to form grooves in the undersurface. CONSTITUTION:When it is desired to produce a molding having grooves in the undersurface, a molding 1 is extruded from an extrusion mold 9 having an orifice 12 with such a shape that the upper periphery 12a has a configuration approximately corresponding to the upper surface 2a of the molding 1 and the lower periphery 12b which corresponds to the undersurface 2b is flat and is not formed with a projection, so that the extruded molding would have a shape different from the desired shape of the intended molding. Thereafter, while the extruded molding is still in a softened state, it is caused to run on a receiving table 14 having projections 18 so that the undersurface thereof is formed with grooves 6. Thus when the configuration of the undersurface of the molding is to be corrected, it is only required that the correction is made to the receiving table 14.
Patent JP-S53116652-A (JP)
Title: Floor selector for elevator cage
Inventor: IWATA TETSUO
IPC: B66B1/46
Filed: 1977-03-18
Abstract: PURPOSE: To simplify the structure of a floor selector for an elevator cage by so constructing the selector that synchronously and forwardly moving pedestals thereof move under the guidance of one shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10225348-A (JP)
Title: Internal lighting panel device
Inventor: NOMURA JIYOUKOU
IPC: A47G1/06
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a panel device which can project a thin and lightweight portrait of a late person by emitting light evenly from the space of the panel. SOLUTION: This internal lighting panel device consists of an internal lighting panel 11 which emits light evenly from the surface, a support board 12 placed on one side of the internal lighting panel, a light transmitting film 18 placed on the other side of the internal lighting panel 11 on which a photograph is printed, and a storage frame 14 in which the internal lighting panel 11, a protecting board 19, and the transmitting film 18 are stored. A flexible electric surface light emitting sheet 11 is used as the internal lighting panel 11, and the light emitting sheet 11 emits light evenly from the surface by a repeated electric field from an inverter 13. Both of the internal lighting panel 11 and the transmitting film 18 are thin and lightweight, so the device can be easily handled.
Patent JP-H05222496-A (JP)
Title: Highly corrosion resistant amorphous aluminum alloy
Inventor: HASHIMOTO KOJI
IPC: C22C45/08
Filed: 1992-02-17
Abstract: PURPOSE:To provide a new amorphous aluminum alloy having superior characteristics, such as ultrahigh corrosion resistance and high high-temp. corrosion resistance and applicable to various industrial and public-welfare fields, including chemical plants. CONSTITUTION:This alloy is a highly corrosion resistant alloy which is formed into a state of amorphous alloy and has a composition consisting of, by atom, >7% of at least one element among Cr, Mo, and W, 7-<55%, in combination, of one or two kinds between at least one element among Ta, Nb, and Ti and at least one element among Mg, Fe, Co, Ni, and Cu, and the balance essentially Al. By this method, the corrosion resisting alloy forming a protective film stable even in a solution containing chlorine ions, which is a severe corrosive environment for Al, and performing self-passivation can be obtained.
Patent JP-S60175811-A (JP)
Inventor: SHIBATA YASUHIRO
IPC: F16B7/04
Filed: 1984-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04268678-A (JP)
Title: Pattern recognition method
Inventor: SAKANO EI
IPC: G06T7/00
Filed: 1991-02-25
Abstract: PURPOSE:To perform correction bringing a characteristic vector closer to a reference vector and to improve recognition accuracy by learning the distribution of the characteristic vector against the reference vector for each category to which each pattern belongs by a learning algorithm. CONSTITUTION:The pattern is taken by a pattern reader 1 so as to be converted into an electric signal. This signal is converted into a digital signal by an analog/digital converter 2. This digital pattern signal is inputted to an information processor 3 and pre-processed by a pre-processing part 301. Its pattern characteristic is extracted by a characteristic extraction part 302. This extracted pattern characteristic is inputted to a comparison part 303, and the dimension between each component of the vector obtained from the inputted pattern and the component read out from a reference vector storage part 306B of a dictionary 306 is compared. The weight is selected from a weight storage part 306A based on the information obtained here, and the distance between vectors is calculated by a distance calculation part 304.
Patent JP-H05226471-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISHIBASHI TAKASHI
IPC: H01L27/04
Filed: 1992-02-18
Abstract: PURPOSE:To enhance a semiconductor integrated circuit, in degree of integration by a method wherein bus wirings between functional blocks provided onto a semiconductor chip are contained in the transistor region of a unit where the functional blocks are collected to decrease a wiring region for bus wirings or a vacant region. CONSTITUTION:The control sections of functional blocks are grouped into one for constituting a control unit 3, and bus wirings 4, 5, and 6 are arranged in the transistor region of the control unit 3, whereby a wiring region allocated for providing bus wirings and a vacant region related to the arrangement of functional blocks can be lessened in area.
Patent JP-H06221313-A (JP)
Title: Fastener
Inventor: NOJIGAWA TERUFUMI
IPC: F16B15/06
Filed: 1993-01-26
Abstract: PURPOSE:To easily decide a rotation angle to a body-to-be-combined and also improve drawing strength, by providing axis direction protruded threads, extending in an axis direction on the outer periphery of an axis part, and spiral protruded threads, having height lower than the axis direction protruded threads. CONSTITUTION:A fastener 1 is integrally provided with an axis part 2 and a head part 3, and axis direction protruded threads 4, extending linearly in the axis direction, and spiral protruded threads 5, having low height, are provided by appropriate number respectively on the outer periphery of the axis part 2. When the fastener 1 is pushed in a lower hole, rotation is prevented by the axis direction protruded thread 4, consequently easily can be set at a given rotation angle. The intrusion of the fastener 1 into a body-to-be- combined flows material in a space surrounded by the axis direction protruded threads 4 and the spiral threads 5. Consequently, when drawing direction force is applied, since material of the body-to-be-combined, intruded in the space, is compressed by the cross parts, having an acute angler, between the axis direction protruded threads 4 and the spiral protruded threads 5, to generate strong resistant force by the material, extremely increasing drawing strength.
Patent JP-H07236364-A (JP)
Title: Ornamental flowerpot emitting fragrance
Inventor: ABE HIDEHARU
IPC: A01G9/02
Filed: 1994-02-28
Abstract: PURPOSE:To provide an ornamental flowerpot, capable of emitting a fragrance, admiring plants and simultaneously rare grains such as coffee beans seen through a transparent outer wall with great interest, further emitting not only the fragrance emitted from the grains but also a fragrance emitted from a flavoring agent housed in the flavoring agent container together with the fragrance of the grains through vent holes and admiring the fragrances and having ultrahigh merchandise value. CONSTITUTION:This ornamental flowerpot capable of emitting a fragrance is obtained by forming a pot body (a) for admiring a plant 1 into a double structure of a transparent outer wall 2 and an inner wall 3, forming openings 2' and 3' in the upper part thereof, filling grains 5 such as coffee beans or soybeans in a gap part 4 between the transparent outer wall 2 and the inner wall 3, detachably providing a flavoring agent container 8, equipped with diffusion holes 7 and housing a flavoring agent 6 at the bottom, and keeping a flavoring chamber 8' of the flavoring agent container 8 and the gap part 4 in a communicated state through vent holes 9.
Patent JP-S62187134-A (JP)
Title: Production of porous base material for optical fiber
Inventor: WAKITA TORU
IPC: C03B37/014
Filed: 1986-02-14
Abstract: PURPOSE:To stabilize the quality of the titled base material and to improve yield by specifying the ratio of the maximum diameter of a starting member to be deposited with fine glass particles by flame hydrolysis to the maximum diameter of the obtained porous base material for an optical fiber. CONSTITUTION:The inside of a reaction vessel 5 is evacuated through an exhaust pipe 6. Starting materials, O2, H2, gaseous Ar, etc., are introduced into a burner 1 from gas inlet pipes 7, and flame hydrolysis is carried out in the reaction vessel to deposit fine glass particles on the starting member 3 being rotated by a lifting device 2. The porous base material 4 for an optical fiber is thus produced by the above-mentioned VAD method. The relation of the maximum diameter D of the obtained porous base material 4 to the maximum diameter (d) of the starting member 3 is limited to conform to the equation, 0.2D<=d<=0.5D. Consequently, the base material 4 is not cracked, the fine glass particles are surely deposited, and the flowing out of the particles into the exhaust pipe 6 is prevented.
Patent JP-S53115761-A (JP)
Title: Preparation of colored thermo-plastic resin pellets
Inventor: TACHIKAWA IENARI
IPC: B29B9/06
Filed: 1977-03-18
Abstract: PURPOSE: To prepare the title pellets by adding, at the proximity of the tip of an extruder, a colorant to a thermo-plastic resin melted in the extruder, followed by extruding to effect pelletization. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01205102-A (JP)
Title: Production of color filter
Inventor: MASUKAWA TOYOAKI
IPC: G03C7/00
Filed: 1988-02-10
Abstract: PURPOSE:To improve heat resistance by forming one color among blue, green, red, and black by a developing bath contg. at least 2 kinds of dyes which are changed from diffusivity to nondiffusivity by a development processing. CONSTITUTION:Development is executed by using a developing soln. contg., for example, a cyan dye and magenta dye as the dyes after pattern exposing to develop the exposed part to blue. The exposed part is developed to green by using a developing soln. contg. the cyan dye and yellow dye and is developed to red by using a developing soln. contg. the magenta dye and yellow dye. Light-transparent chromatic parts 42 of the red R, blue G and green G are provided with spacings and are formed on a light-transparent base 41 in such a manner; thereafter, the spacings are subjected to pattern exposing then to the development by using the developing soln. contg. the cyan dye, magenta dye and yellow dye. The color filter consisting of the 4 colors; blue, green, red, and back and having the good heat resistance is thereby inexpensively obtd. with the stable quality.